Field Notes / Σ /sym/3cad98
id=1 · host=formula-vault.cloud · 2026-10-20 19:44Z
\frac{4}{2} \sum_{i=1}^{n} i^{2}
d/dt [t^8] = 8t^7
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
144K
det| 7 2 ; 7 8 | = 42
371K
\frac{4}{6} \sum_{i=1}^{n} i^{2}
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
224K
∑_{k=1}^{n} k = n(n+1)/2
218K
det| 7 4 ; 4 8 | = 40
70K